mono tone and it needs a focal.. you are like overlaying a colored layer which is bad imo.. shouldn't do that..
to make it fit in you can color balance or hue that layer of c4d... ctrl + u to hue it and tick the "colorize" option and select the color ... that is one easy way to do it or desaturate it to make it gray and overlay it to blend it ctrl + shift + u keep working on it